I have my own solution to
Rubic's cube puzzle. My solution does not solve the puzzle
by first doing one face (as with other solutions), but does the
whole puzzle at once. I came up with this solution in
1980 while I was at Oxford, when the puzzle first came out.
I wrote a book about it in 1982, while I was
in Italy, but never published it, being in a foreign
country. I could barely order food while I was there, let
alone find a publisher. Anyhow, if time permits me to
do so, I will put my solution up on this website in the near
future. My solution takes about 1 to 3 minutes to solve,
but I believe it can be refined further to solve the puzzle in
about 30 seconds.